Biscuits, this popular snack loved by the public, have a long history. It can be traced back to ancient Egypt at the earliest time. At that time, people mixed flour with water and baked it to make simple dry food. As time went by, the Romans improved it by adding fats, honey, etc., making the taste of biscuits more diverse. Nowadays, there are a wide variety of biscuits. The emergence of the fully automatic short and tough cookie production line has made the production of biscuits more efficient and standardized.
The fully automatic short and tough cookie production line can be regarded as the "magical craftsman" in the modern food industry. It consists of several key parts, including mixing equipment, dough - rolling equipment, forming equipment, baking equipment, and packaging equipment. These parts work together to ensure that each cookie meets high - quality standards.
In the initial stage of production, basic raw materials such as flour and water are accurately proportioned, and the mixing process is started. The powerful mixing equipment fully mixes various raw materials. During the mixing process, the toughness and ductility of the dough gradually take shape. For short and tough biscuits, the degree of dough mixing needs to be strictly controlled. If the mixing time is too long or too short, it will affect the final taste of the biscuits. Through the advanced control system, the mixing speed and time can be accurately adjusted to ensure that the dough reaches the state.
Subsequently, the folding and dough - rolling process begins. The dough - rolling equipment is a key part of the production line. Through the precise adjustment of the upper and lower rollers, the dough is evenly rolled into dough sheets of the same thickness. The pressure of these rollers can be flexibly adjusted according to the characteristics of the dough and the required thickness of the biscuits, which can be easily achieved from a few millimeters to more than ten millimeters. The dough sheets processed by dough - rolling can better adapt to the forming molds, improve the quality and efficiency of cookie forming, and ensure that each cookie blank is regular in shape and consistent in size.
The forming process is highly ornamental. The cookie forming machine has a variety of molds and can make various shapes, whether it is a classic round, square, or cute cartoon shape. The dough is extruded through the molds and quickly formed. Dozens of regularly shaped cookie blanks can be produced per minute.
Sprinkling sugar and baking are the steps that give biscuits their soul. Before entering the tunnel - type oven, sugar is evenly sprinkled on the formed biscuits. After the cookie blanks enter the oven, at an appropriate temperature, the moisture quickly evaporates, and the surface gradually turns golden and crispy. The advanced hot air circulation technology makes the temperature in the oven uniform, and each cookie can be heated evenly, avoiding the situation of local burning or under - cooking.
Innovations on the production line continuously improve the level of cookie production. With the introduction of the intelligent control system, operators can monitor the operating status of the equipment in real - time at the central control console and remotely adjust parameters such as temperature, pressure, and speed. When the equipment fails, the system will automatically alarm and prompt the fault location, greatly shortening the maintenance time. In addition, in terms of energy conservation, the application of new thermal insulation materials and high - efficiency burners reduces energy consumption, which is in line with the concept of green production.
From the ancient dry food to the rich and diverse delicacies of modern times, the fully automatic short and tough cookie production line has witnessed and promoted the development of cookie production. It not only meets the huge demand for biscuits by people but also continuously innovates to bring us more delicious and high - quality biscuits.
